Wanning, E. (2003). Culture shock !: U.S.A. Times Books International.
Chicagoスタイル(17版)引用形式Wanning, Esther. Culture Shock !: U.S.A. Singapore: Times Books International, 2003.
MLA(9版)引用形式Wanning, Esther. Culture Shock !: U.S.A. Times Books International, 2003.
警告: この引用は必ずしも正確ではありません.